07:30:58 Create new PHPExcel object<br />07:30:58 Set document properties<br />07:30:58 Add some data<br />07:30:58 Rename worksheet<br />07:30:58 Write to Excel2007 format<br />07:30:58 File written to 01simplePCLZip.xlsx<br />Call time to write Workbook was 0.0275 seconds<br />07:30:58 Current memory usage: 6.5 MB<br />07:30:58 Peak memory usage: 7 MB<br />07:30:58 Done writing files<br />Files have been created in /var/www/igeotrack/vendor/phpoffice/phpexcel/Examples<br />